Harlequin 34-35-4HN

Name: Harlequin 34-35-4HN — Colorado wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 12347226 · Weld County, Colorado · DJ HORIZONTAL NIOBRARA field

ALLO

API

12347226

Operator

BISON IV OPERATING LLC

County

Weld

Field

DJ HORIZONTAL NIOBRARA

Location

40.614869, -104.203855

40.61487, -104.20386 · Surface location as filed with Colorado⌘ or Ctrl + scroll to zoom

Every well in Weld County, Colorado

Colorado state record, from CO_wells_WELLS_SHP.parquet. Corpus built 2026-08-19.